TW200900181A - Continuous casting method for molten metal - Google Patents

Continuous casting method for molten metal Download PDF

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Publication number
TW200900181A
TW200900181A TW096146041A TW96146041A TW200900181A TW 200900181 A TW200900181 A TW 200900181A TW 096146041 A TW096146041 A TW 096146041A TW 96146041 A TW96146041 A TW 96146041A TW 200900181 A TW200900181 A TW 200900181A
Authority
TW
Taiwan
Prior art keywords
mold
molten metal
meniscus
discharge
discharge port
Prior art date
Application number
TW096146041A
Other languages
English (en)
Chinese (zh)
Other versions
TWI379719B (fr
Inventor
Takehiko Toh
Masahiro Tani
Kazuhisa Tanaka
Shinichi Fukunaga
Original Assignee
Nippon Steel Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nippon Steel Corp filed Critical Nippon Steel Corp
Publication of TW200900181A publication Critical patent/TW200900181A/zh
Application granted granted Critical
Publication of TWI379719B publication Critical patent/TWI379719B/zh

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/10—Supplying or treating molten metal
    • B22D11/11—Treating the molten metal
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/10—Supplying or treating molten metal
    • B22D11/11—Treating the molten metal
    • B22D11/114—Treating the molten metal by using agitating or vibrating means
    • B22D11/115—Treating the molten metal by using agitating or vibrating means by using magnetic fields
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/04—Continuous casting of metals, i.e. casting in indefinite lengths into open-ended moulds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/10—Supplying or treating molten metal
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D27/00—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting
    • B22D27/02—Use of electric or magnetic effects

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)
TW096146041A 2006-12-05 2007-12-04 Continuous casting method for molten metal TW200900181A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2006328273A JP4585504B2 (ja) 2006-12-05 2006-12-05 溶融金属の連続鋳造方法

Publications (2)

Publication Number Publication Date
TW200900181A true TW200900181A (en) 2009-01-01
TWI379719B TWI379719B (fr) 2012-12-21

Family

ID=39492203

Family Applications (1)

Application Number Title Priority Date Filing Date
TW096146041A TW200900181A (en) 2006-12-05 2007-12-04 Continuous casting method for molten metal

Country Status (9)

Country Link
US (1) US8210239B2 (fr)
EP (1) EP2092998B1 (fr)
JP (1) JP4585504B2 (fr)
KR (1) KR101108316B1 (fr)
AU (1) AU2007329897B2 (fr)
BR (1) BRPI0719926B1 (fr)
CA (1) CA2671213C (fr)
TW (1) TW200900181A (fr)
WO (1) WO2008069329A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI679072B (zh) * 2017-03-03 2019-12-11 日商日鐵不鏽鋼股份有限公司 連續鑄造方法及連續鑄造裝置

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102151811B (zh) * 2011-03-09 2013-06-26 钢铁研究总院 一种捕获连铸夹杂物的方法及其浸入式水口
JP2013123717A (ja) * 2011-12-13 2013-06-24 Nippon Steel & Sumitomo Metal Corp 金属の連続鋳造方法
WO2015179680A2 (fr) 2014-05-21 2015-11-26 Novelis Inc. Buse d'éjecteur mélangeur et dispositif de régulation de débit
KR101946449B1 (ko) * 2016-08-25 2019-02-11 메탈젠텍주식회사 주조용 침지노즐
BR112019003963B1 (pt) * 2016-09-16 2022-01-18 Nippon Steel Stainless Steel Corporation Método de lingotamento contínuo
WO2024127075A1 (fr) * 2022-12-16 2024-06-20 Arcelormittal Équipement de coulée continue

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE794855A (fr) 1972-02-03 1973-05-29 Voest Ag Tuyau refractaire pour couler des metaux en fusion
BE794857A (fr) * 1972-02-03 1973-05-29 Voest Ag Procede de separation d'inclusions non metalliques dans les metaux en fusion, et tubes de coulee pour l'accomplissement du procede
JPS558265B2 (fr) * 1974-05-14 1980-03-03
AT332579B (de) * 1974-06-25 1976-10-11 Voest Ag Giessrohr mit einer bodenoffnung zum kontinuierlichen stahlstranggiessen
JPS5232824A (en) 1975-09-09 1977-03-12 Nippon Steel Corp Method of casting metal melts
JPS58112641A (ja) * 1981-12-28 1983-07-05 Nippon Steel Corp 連続鋳造における非金属介在物低減法
JPS6352756A (ja) * 1986-08-21 1988-03-05 Nippon Steel Corp 連続鋳造用浸漬ノズル
DE69530567T2 (de) * 1994-08-23 2004-04-08 Nippon Steel Corp. Verfahren und vorrichtung zum kontinuierlichen giessen von metallschmelze
JPH10166120A (ja) 1996-12-06 1998-06-23 Sumitomo Metal Ind Ltd 溶融金属の連続鋳造方法
KR19990012672U (ko) 1997-09-11 1999-04-15 이구택 상향토출구를 갖는 연속주조용 침지노즐
KR19990050906A (ko) 1997-12-17 1999-07-05 이구택 침지노즐 침적깊이 최적화에 의한 주편 표면 결함 저감방법
JPH11188460A (ja) 1997-12-26 1999-07-13 Nippon Steel Corp 溶融金属の連続鋳造方法
JP2000280050A (ja) * 1999-03-30 2000-10-10 Furukawa Electric Co Ltd:The 竪型連続鋳造用注湯ノズルおよび前記注湯ノズルを用いた竪型連続鋳造方法
FR2805483B1 (fr) * 2000-02-29 2002-05-24 Rotelec Sa Equipement pour alimenter en metal en fusion une lingotiere de coulee continue, et son procede d'utilisation
BR0114943A (pt) * 2000-10-27 2004-02-25 Univ Ohio State Sistema de vaso para metal derretido para moldar metal derretido, métodos de fornecer um escoamento de metal derretido para lingotamento contìnuo, e de melhorar a qualidade de um método de lingotamento contìnuo de metal

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI679072B (zh) * 2017-03-03 2019-12-11 日商日鐵不鏽鋼股份有限公司 連續鑄造方法及連續鑄造裝置

Also Published As

Publication number Publication date
EP2092998A1 (fr) 2009-08-26
KR20090089360A (ko) 2009-08-21
JP4585504B2 (ja) 2010-11-24
TWI379719B (fr) 2012-12-21
AU2007329897A1 (en) 2008-06-12
CA2671213A1 (fr) 2008-06-12
US8210239B2 (en) 2012-07-03
AU2007329897B2 (en) 2010-08-05
BRPI0719926A2 (pt) 2011-11-08
US20100059197A1 (en) 2010-03-11
KR101108316B1 (ko) 2012-01-25
CA2671213C (fr) 2011-04-19
EP2092998A4 (fr) 2016-10-12
BRPI0719926B1 (pt) 2015-08-11
WO2008069329A1 (fr) 2008-06-12
EP2092998B1 (fr) 2019-08-14
JP2008137056A (ja) 2008-06-19

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MM4A Annulment or lapse of patent due to non-payment of fees